Last Updated: September 28, 2026

Antares Pharma Inc Company Profile

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What is the competitive landscape for ANTARES PHARMA INC

ANTARES PHARMA INC has two approved drugs.

There are twenty-three US patents protecting ANTARES PHARMA INC drugs.

Summary for Antares Pharma Inc

US Patents:	23
Tradenames:	2
Ingredients:	2
NDAs:	2

Drugs and US Patents for Antares Pharma Inc

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Antares Pharma Inc	XYOSTED (AUTOINJECTOR)	testosterone enanthate	SOLUTION;SUBCUTANEOUS	209863-002	Sep 28, 2018		RX	Yes	Yes	9,950,125	⤷ Start Trial	Y			⤷ Start Trial
Antares Pharma Inc	XYOSTED (AUTOINJECTOR)	testosterone enanthate	SOLUTION;SUBCUTANEOUS	209863-002	Sep 28, 2018		RX	Yes	Yes	10,478,560	⤷ Start Trial	Y			⤷ Start Trial
Antares Pharma Inc	XYOSTED (AUTOINJECTOR)	testosterone enanthate	SOLUTION;SUBCUTANEOUS	209863-003	Sep 28, 2018		RX	Yes	Yes	9,950,125	⤷ Start Trial	Y			⤷ Start Trial
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Exclusivity Expiration

Expired US Patents for Antares Pharma Inc

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Antares Pharma Inc	XYOSTED (AUTOINJECTOR)	testosterone enanthate	SOLUTION;SUBCUTANEOUS	209863-002	Sep 28, 2018	10,478,560	⤷ Start Trial
Antares Pharma Inc	XYOSTED (AUTOINJECTOR)	testosterone enanthate	SOLUTION;SUBCUTANEOUS	209863-003	Sep 28, 2018	RE44846	⤷ Start Trial
Antares Pharma Inc	XYOSTED (AUTOINJECTOR)	testosterone enanthate	SOLUTION;SUBCUTANEOUS	209863-001	Sep 28, 2018	9,533,102	⤷ Start Trial
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>Patent No.	>Patent Expiration

International Patents for Antares Pharma Inc Drugs

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Country	Patent Number	Estimated Expiration
Japan	6389227	⤷ Start Trial
European Patent Office	4186545	⤷ Start Trial
European Patent Office	3659647	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration

Similar Applicant Names

Applicants may be listed under multiple names.
Here is a list of applicants with similar names.

Antares Pharma Inc

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Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.